*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --pink-50: #fdf2f4;
  --pink-100: #fce7eb;
  --pink-200: #f9ced8;
  --pink-300: #f4a5b8;
  --pink-400: #ed7a95;
  --pink-500: #e14d6f;
  --pink-600: #c9375a;
  --gold: #c5a355;
  --gold-light: #d4b96e;
  --gold-dark: #a8893f;
  --cream: #faf8f5;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;

  --nav-height: 80px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-body);
  color: var(--gray-700);
  line-height: 1.7;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 20px;
  line-height: 1.2;
}

.btn {
  display: inline-block;
  padding: 16px 40px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--gold);
  color: var(--white);
}

.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.2) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn--primary:hover::after {
  transform: translateX(100%);
}

.btn--primary:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(197, 163, 85, 0.4);
}

.btn--full {
  width: 100%;
  text-align: center;
}

/* ── Scroll Progress ── */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--pink-400));
  z-index: 1100;
  width: 0%;
  transition: width 0.1s linear;
}

/* ── Nav ── */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.nav--scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav--scrolled .nav__logo {
  color: var(--gray-900);
}

.nav__links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 36px;
}

.nav__links a {
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.85);
  transition: color 0.3s ease;
  position: relative;
}

.nav__links a:not(.nav__cta)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.nav__links a:not(.nav__cta):hover::after {
  width: 100%;
}

.nav--scrolled .nav__links a {
  color: var(--gray-600);
}

.nav__links a:hover {
  color: var(--gold);
}

.nav__separator {
  width: 1px;
  height: 20px;
  background: rgba(255, 255, 255, 0.2);
}

.nav--scrolled .nav__separator {
  background: var(--gray-200);
}

.nav__social-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav__social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: none !important;
  padding: 0 !important;
  transition: all 0.3s ease;
}

.nav__social-links a svg {
  width: 18px;
  height: 18px;
}

.nav__social-links a:hover {
  transform: scale(1.15);
}

.nav__social-links a:hover::after {
  display: none;
}

.nav__social-links a[aria-label="Instagram"] {
  color: #E1306C !important;
}

.nav__social-links a[aria-label="WhatsApp"] {
  color: #25d366 !important;
}

.nav--scrolled .nav__social-links a[aria-label="Instagram"] {
  color: #E1306C !important;
}

.nav--scrolled .nav__social-links a[aria-label="WhatsApp"] {
  color: #25d366 !important;
}

.nav__cta {
  padding: 10px 24px !important;
  border: 1.5px solid var(--gold) !important;
  border-radius: 4px;
  color: var(--gold) !important;
  transition: all 0.3s ease !important;
}

.nav__cta:hover {
  background: var(--gold) !important;
  color: var(--white) !important;
  box-shadow: 0 4px 16px rgba(197, 163, 85, 0.3);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__close,
.nav__overlay {
  display: none;
}

.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
}

.nav--scrolled .nav__toggle span {
  background: var(--gray-800);
}

/* ── Hero ── */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: url('images/jana-hero.png') center center / cover no-repeat;
  overflow: hidden;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(26, 26, 46, 0.7) 0%, rgba(15, 52, 96, 0.55) 100%),
    radial-gradient(ellipse at 50% 40%, rgba(197, 163, 85, 0.08) 0%, transparent 60%);
}

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: float linear infinite;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-10vh) rotate(360deg);
    opacity: 0;
  }
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: 0 24px;
}

.hero__subtitle {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 16px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroReveal 0.8s ease forwards 0.2s;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(30px);
  animation: heroReveal 0.8s ease forwards 0.5s;
}

.hero__tagline {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 400;
  font-style: italic;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 40px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroReveal 0.8s ease forwards 0.8s;
}

.hero .btn {
  opacity: 0;
  transform: translateY(20px);
  animation: heroReveal 0.8s ease forwards 1.1s;
}

@keyframes heroReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── About ── */

.about {
  padding: 120px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  border: 1px solid var(--pink-100);
  opacity: 0.6;
  pointer-events: none;
}

.about::after {
  content: '';
  position: absolute;
  bottom: -40px;
  left: -40px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--pink-50) 0%, transparent 70%);
  pointer-events: none;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about__image {
  position: relative;
}

.about__image::before {
  content: '';
  position: absolute;
  top: -12px;
  left: -12px;
  right: 12px;
  bottom: 12px;
  border: 2px solid var(--gold);
  border-radius: 8px;
  opacity: 0.3;
  z-index: 0;
  transition: all 0.5s ease;
}

.about__image:hover::before {
  top: -8px;
  left: -8px;
  opacity: 0.6;
}

.about__image-photo {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  border-radius: 8px;
  display: block;
  border: 1px solid var(--pink-200);
  transition: transform 0.5s ease;
}

.about__image:hover .about__image-photo {
  transform: scale(1.02);
}

.about__text p {
  margin-bottom: 16px;
  color: var(--gray-600);
}

.about__stats {
  display: flex;
  gap: 40px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--gray-200);
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat__number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  transition: transform 0.3s ease;
}

.stat:hover .stat__number {
  transform: scale(1.1);
}

.stat__label {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 4px;
}

/* ── Services ── */

.services {
  padding: 120px 0;
  background: var(--cream);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.services::before {
  content: '';
  position: absolute;
  top: 60px;
  left: -100px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  border: 1px solid var(--pink-100);
  opacity: 0.4;
  pointer-events: none;
}

.services .section-title {
  margin-bottom: 60px;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--white);
  padding: 40px 32px;
  border-radius: 8px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--pink-300));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
  border-color: var(--pink-200);
}

.service-card__icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  color: var(--gold);
  transition: transform 0.4s ease, color 0.3s ease;
}

.service-card:hover .service-card__icon {
  transform: scale(1.15) rotate(5deg);
  color: var(--pink-400);
}

.service-card__icon svg {
  width: 100%;
  height: 100%;
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.service-card__list {
  list-style: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-card__list li {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.5;
  padding-left: 16px;
  position: relative;
}

.service-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* ── Why Us ── */

.why-us {
  padding: 120px 0;
  background: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.why-us::after {
  content: '';
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  border: 1px solid var(--pink-100);
  opacity: 0.5;
  pointer-events: none;
}

.why-us .section-title {
  margin-bottom: 60px;
}

.why-us__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px 64px;
  text-align: left;
}

.why-us__item {
  padding: 32px;
  border-radius: 8px;
  transition: all 0.4s ease;
  position: relative;
  border: 1px solid transparent;
}

.why-us__item:hover {
  background: var(--pink-50);
  border-color: var(--pink-200);
  transform: translateX(8px);
}

.why-us__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--pink-200);
  line-height: 1;
  margin-bottom: 16px;
  transition: color 0.3s ease;
}

.why-us__item:hover .why-us__number {
  color: var(--gold);
}

.why-us__item h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.why-us__item p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ── Contact ── */

.contact {
  padding: 120px 0;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(197, 163, 85, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact__info p {
  color: var(--gray-600);
  margin-bottom: 32px;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.contact__detail {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--gray-600);
  font-size: 0.95rem;
  transition: transform 0.3s ease;
}

.contact__detail:hover {
  transform: translateX(6px);
}

.contact__detail svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--gold);
}


.contact__cta-box {
  background: var(--white);
  border-radius: 12px;
  padding: 48px 40px;
  text-align: center;
  border: 1px solid var(--pink-200);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}

.contact__cta-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  color: #25d366;
}

.contact__cta-icon svg {
  width: 100%;
  height: 100%;
}

.contact__cta-box h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.contact__cta-box p {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 28px;
  line-height: 1.6;
}

.btn--whatsapp {
  background: #25d366;
  color: var(--white);
  display: inline-block;
  padding: 16px 40px;
}

.btn--whatsapp:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
}

/* ── Footer ── */

.footer {
  padding: 32px 0;
  background: var(--gray-900);
  text-align: center;
}

.footer__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer__logo:hover {
  color: var(--gold);
}

.footer__copy {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ── WhatsApp FAB ── */

.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: fabPulse 2s ease-in-out infinite;
}

.whatsapp-fab svg {
  width: 32px;
  height: 32px;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
  animation: none;
}

@keyframes fabPulse {
  0%, 100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 10px rgba(37, 211, 102, 0.1);
  }
}

/* ── Decorative Elements ── */

.deco {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.deco--lips {
  opacity: 0.12;
}

.deco--syringe {
  color: var(--gold);
  opacity: 0.1;
}

.deco--hero-syringe {
  width: 24px;
  bottom: 25%;
  right: 6%;
  transform: rotate(25deg);
  animation: decoFloat 10s ease-in-out infinite 1.5s;
  opacity: 0.2;
}

.deco--services-syringe {
  width: 22px;
  top: 50%;
  right: 15px;
  transform: rotate(-15deg);
  animation: decoFloat 11s ease-in-out infinite 2s;
}

.deco--whyus-syringe {
  width: 20px;
  top: 25%;
  left: 45%;
  transform: rotate(30deg);
  animation: decoFloat 9s ease-in-out infinite 4s;
  opacity: 0.07;
}

.deco--hero-left {
  width: 100px;
  bottom: 10%;
  left: 3%;
  transform: rotate(-15deg);
  animation: decoFloat 8s ease-in-out infinite;
  opacity: 0.18;
}

.deco--hero-right {
  width: 70px;
  top: 15%;
  right: 4%;
  transform: rotate(20deg);
  animation: decoFloat 10s ease-in-out infinite 2s;
  opacity: 0.14;
}

.deco--hero-top {
  width: 50px;
  top: 22%;
  left: 12%;
  transform: rotate(10deg);
  animation: decoFloat 12s ease-in-out infinite 4s;
  opacity: 0.1;
}

.deco--about-right {
  width: 80px;
  top: 10%;
  right: 20px;
  transform: rotate(15deg);
  animation: decoFloat 9s ease-in-out infinite 1s;
}

.deco--about-bottom {
  width: 50px;
  bottom: 8%;
  left: 30px;
  transform: rotate(-25deg);
  animation: decoFloat 11s ease-in-out infinite 3s;
}

.deco--services-right {
  width: 90px;
  top: 60px;
  right: 25px;
  transform: rotate(12deg);
  animation: decoFloat 9s ease-in-out infinite 1s;
}

.deco--services-left {
  width: 55px;
  bottom: 80px;
  left: 30px;
  transform: rotate(-18deg);
  animation: decoFloat 11s ease-in-out infinite 3s;
}

.deco--services-bottom {
  width: 40px;
  bottom: 30px;
  right: 40%;
  transform: rotate(8deg);
  animation: decoFloat 10s ease-in-out infinite 5s;
  opacity: 0.08;
}

.deco--whyus-left {
  width: 75px;
  top: 35%;
  left: 15px;
  transform: rotate(-20deg);
  animation: decoFloat 10s ease-in-out infinite 1.5s;
}

.deco--whyus-right {
  width: 60px;
  bottom: 15%;
  right: 20px;
  transform: rotate(22deg);
  animation: decoFloat 9s ease-in-out infinite 0.5s;
}

.deco--whyus-top {
  width: 40px;
  top: 10%;
  right: 30%;
  transform: rotate(-5deg);
  animation: decoFloat 12s ease-in-out infinite 2.5s;
  opacity: 0.08;
}

.deco--contact-right {
  width: 70px;
  top: 15%;
  right: 25px;
  transform: rotate(18deg);
  animation: decoFloat 10s ease-in-out infinite 1s;
}

.deco--contact-left {
  width: 50px;
  bottom: 12%;
  left: 20px;
  transform: rotate(-12deg);
  animation: decoFloat 9s ease-in-out infinite 3.5s;
}

@keyframes decoFloat {
  0%, 100% {
    transform: translateY(0) rotate(var(--r, 0deg));
  }
  50% {
    transform: translateY(-12px) rotate(var(--r, 0deg));
  }
}

/* ── Animations ── */

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.fade-in--visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-left--visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in-right--visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scale-in--visible {
  opacity: 1;
  transform: scale(1);
}

/* ── Responsive ── */

@media (max-width: 1024px) {
  .about__grid {
    gap: 48px;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact__grid {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav__toggle {
    display: flex;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 40px;
    gap: 24px;
    background: var(--white);
    box-shadow: -4px 0 30px rgba(0, 0, 0, 0.1);
    transition: right 0.4s ease;
    z-index: 1001;
  }

  .nav__links--open {
    right: 0;
  }

  .nav__close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: 1.5px solid var(--gray-200);
    border-radius: 50%;
    cursor: pointer;
    color: var(--gray-600);
    font-size: 1.2rem;
    transition: all 0.3s ease;
  }

  .nav__close:hover {
    border-color: var(--gold);
    color: var(--gold);
  }

  .nav__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
  }

  .nav__overlay--visible {
    opacity: 1;
    pointer-events: auto;
  }

  .nav__links a {
    color: var(--gray-700) !important;
    font-size: 1rem;
  }

  .nav__links a::after {
    display: none;
  }

  .nav__separator {
    width: 100%;
    height: 1px;
  }

  .nav__social-links {
    gap: 12px;
  }

  .nav__social-links a {
    width: 40px;
    height: 40px;
  }

  .deco--hero-left { opacity: 0.1; width: 70px; }
  .deco--hero-right { opacity: 0.08; width: 45px; }
  .deco--hero-top { display: none; }

  .deco--about-right { width: 50px; opacity: 0.08; }
  .deco--about-bottom { display: none; }
  .deco--services-right { width: 50px; opacity: 0.08; }
  .deco--services-left,
  .deco--services-bottom { display: none; }
  .deco--whyus-left { width: 45px; opacity: 0.08; }
  .deco--whyus-right,
  .deco--whyus-top { display: none; }
  .deco--contact-right { width: 45px; opacity: 0.08; }
  .deco--contact-left { display: none; }
  .deco--services-syringe,
  .deco--whyus-syringe { display: none; }

  .deco--hero-syringe {
    opacity: 0.1;
    width: 18px;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about__image-photo {
    max-width: 320px;
    margin: 0 auto;
  }

  .about__image::before {
    display: none;
  }

  .about__stats {
    gap: 24px;
  }

  .services__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .why-us__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .why-us__item:hover {
    transform: none;
  }

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer__content {
    flex-direction: column;
    gap: 8px;
  }

  .whatsapp-fab {
    bottom: 20px;
    right: 20px;
    width: 54px;
    height: 54px;
  }

  .whatsapp-fab svg {
    width: 28px;
    height: 28px;
  }
}